人教版（2019）必修第二册Unit 2 Wildlife protection Reading and Thinking 课件 (共24张PPT)

(共24张PPT)
Reading and Thinking—Reading Comprehension
Wildlife protection
Unit 2
读前 清障
Ⅰ.匹配单词
1.plain　　　 A.to watch sb/sth carefully，especially to learn more about them
2.observe B.an act of using violence to try to hurt or kill sb
3.remind C.to take sth/sb away from a place
4.harmony D.not trying to trick anyone; honest and direct
5.profit E.the advantage that you get from doing sth
6.attack F.to help sb remember sth，especially sth important that they must do
7.recover G.to say that you will cause trouble，hurt sb，etc.if you do not get
what you want
8.remove H.to get well again after being ill/sick，hurt，etc.
9.intend I.a state of peaceful existence and agreement
10.threaten J.to have a plan or purpose in your mind when you do sth
1. ，students should take exercise for an hour to keep healthy every day.
2.My son was not familiar with the route，so I his safety.
3.All parents want to protect their children， them and fill their lives with joy.
Ⅱ.选词填空
make progress，be concerned about，adapt to，make out，watch over，day and night，on earth，die out，be aware of，on average
On average
was concerned about
watch over
4.Just as the saying goes，a man who is satisfied with his present life will never .
5.We felt puzzled.What did they want to do
6.I could hear their voices，but I couldn’t what they were saying.
7.The trainer(驯兽师) was so concerned about the wounded dolphin that she watched over it .
make progress，be concerned about，adapt to，make out，watch over，day and night，on earth，die out，be aware of，on average
make progress
on earth
make out
day and night
8.If we continue destroying these animals’ habitats， they will —and we will never see them again.
9.The world will be different，and we will have to be prepared to ______
____ the future changes.
10.In fact，most fishermen the danger of fishing without limit.
make progress，be concerned about，adapt to，make out，watch over，day and night，on earth，die out，be aware of，on average
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die out
adapt
to
are aware of
精读 课文
Step 1　速读——整体理解文意
What’s the main idea of the text
A.The Changtang National Nature Reserve.
B.The protection of Tibetan antelopes.
C.Snow-covered mountains.
D.Some effective measures.
Ⅰ.明文章大意
√
Match the main idea with each paragraph.
1.Para.1　　 A.The bad times for the Tibetan antelope.
2.Para.2 B.The guide，Zhaxi，and the Changtang National Nature
Reserve.
3.Para.3 C.The measures taken to protect the antelopes.
4.Para.4 D.We should learn to live in harmony with nature.
5.Para.5 E.The situation of the Tibetan antelopes.
6.Para.6 F.The reason why we visit Tibet.
7.Para.7 G.The good effects the measures have had.
Ⅱ.悉层次结构
Step 2　细读——逐段获取细节
Ⅰ.Read Paras.1－2 carefully and do the following exercises.
1.Why did the writer visit Tibet
A.To see the beautiful scenery.
B.To protect Tibetan antelopes.
C.To study Tibetan antelopes.
D.To observe Tibetan antelopes.
√
2.What did the writer see during his trip
(1) disappearing into clouds；
(2) moving slowly across the green grass.
Snow-covered mountains
The antelopes
Ⅱ.Read Paras.3－4 carefully and do the following exercises.
1.What happened to the Tibetan antelope in the 1980s and 1990s
答案　The antelope population dropped by more than 50% and their habitats became smaller.
2.Why did this happen to the Tibetan antelope
答案　Because they were shot by hunters to make profits and new roads and railways were built.
3.Why should we protect the wildlife
A.Saving the animals means saving ourselves.
B.Some wild animals are in danger of dying out.
C.The number of some wild animals is decreasing.
D.Some wild animals are being hunted illegally.
√
Ⅲ.Read Paras.5－6 carefully and do the following exercises.
1.List the measures taken to protect this species.
·The Chinese government .
·Volunteers .
·Bridges and gates were added to let them move easily and ____________
.
placed it under national protection
protected them day and night from being attacked
keep them safe
from cars and trains
2.What took place after the government took protective measures
A.The habitat area of the Tibetan antelopes has expanded a lot.
B.The population of the Tibetan antelopes has recovered.
C.The Tibetan antelopes are still listed as an endangered animal.
D.The threats to the Tibetan antelopes have disappeared.
√
Ⅳ.Read Para.7 carefully and do the following exercises.
According to the writer’s point of view，how can we really save the earth
A.Try our best to protect wildlife.
B.We must do more in environmental protection.
C.We have to change our way of life and live in harmony with nature.
D.Remove all the threats to wildlife.
√
Step 3　读后——讨论深度理解
1.The writer says that we must change our way of life and learn to live in harmony with nature in order to save our planet.Do you agree What do you think we should do or change？(Critical thinking)
2.In your opinion，what do we need to do to protect wildlife (Creative thinking)
Step 4　总结——课文语法填空
Read the passage again and fill in the blanks.
During the 1980s and 1990s，the population of the Tibetan antelope dropped 1. more than 50%.There are two reasons for that.For one thing，hunters were shooting 2. (herd) of Tibetan antelopes to make profits by 3. (sell) their valuable fur.Besides，their habitats were becoming smaller as new roads and railways were built.
by
herds
selling
In order to protect the species from extinction，the Chinese government built the Changtang National Nature Reserve，4.______ volunteers watched over the antelopes day and night 5. (keep) them safe from attacks.Furthermore，bridges and gates were added to let the antelopes move easily 6. safely.
The measures proved 7. (effect).The antelope population
8. ____________(recover) and in June 2015，the Tibetan antelope 9.____
________(remove) from the endangered species list.The government，however，doesn’t intend to stop the protection programmes，since the threats to the Tibetan antelope still exist.
where
to keep
and
effective
has recovered
was
removed
In my opinion，much is being done to protect wildlife，but if we really want to save the planet，we must change our way of life.
Remember，we are not trying to save wildlife.Actually，we are trying to save 10. (we).
ourselves
Step 5　解读——长句难句分析
1.To our left，snow-covered mountains disappear into clouds that seem almost close enough to touch.
[句式分析]　此句是 句。其中To our left为 ；that引导 从句，修饰clouds，在从句中作 ，可以替换为 。
[自主翻译]　___________________________________________________
_______________________________________________________________
复合
状语
定语
主语
which
在我们的左方，白雪皑皑的群山消失在似乎触手可及的云层中。
2.The government，however，does not intend to stop the protection programmes，since the threats to the Tibetan antelope have not yet disappeared.
[句式分析]　此句是 句。intend to do sth意思是“_____________
”，the threats to意思是“ ”；since引导________从句。
[自主翻译]　__________________________________________________
_____________________________________________________________
复合
计划、打算做
某事
对……的威胁
原因状语
然而，政府并没有打算停止这些保护项目，因为对藏羚羊的威胁依然存在。
3.Much is being done to protect wildlife，but if we really want to save the planet，we must change our way of life.
[句式分析]　此句是 句。is being done是 ，but为 ，表转折，if引导 从句。
[自主翻译]　___________________________________________________
_______________________________________________________________
并列复合
现在进行时的被动语态
并列连词
条件状语
在野生动物保护方面尽管我们正在做大量工作，但是，如果我们真想拯救地球，就必须改变我们自己的生活方式。
4.Only when we learn to exist in harmony with nature can we stop being a threat to wildlife and to our planet.
[句式分析]　此句是 句。“Only＋状语从句”置于句首，主句用______ __，即把情态动词放在主语 ；短语exist in harmony with意思是“ ”。
[自主翻译]　___________________________________________________
_______________________________________________________________
复合
部分倒装
之前
与……和谐共处
只有学会和大自然和谐共处，我们才不会成为野生生物和地球的威胁。
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